3,4'-Diisopropyl-1,1'-biphenyl CAS 61434-46-6

Purity 97%+In StockPharmaceutical Standards
CAS No.61434-46-6
Molecular FormulaC18H34
Molecular Weight250.46 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3,4'-Diisopropyl-1,1'-biphenyl CAS 61434-46-6 chemical structure

Description

The occurrence of 3,4'-Diisopropyl-1,1'-biphenyl is closely related to an organic framework in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

3,4'-Diisopropyl-1,1'-biphenyl (CAS 61434-46-6), molecular formula C18H34 and molecular weight 250.46 g/mol, is a CATO reference standard with documented purity and traceability.

3,4'-Diisopropyl-1,1'-biphenyl (C18H34) contains an organic framework. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures 3,4'-Diisopropyl-1,1'-biphenyl under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC18H34
Molecular Weight250.46 g/mol
Purity97%+
StorageStore at room temperature
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1974

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Why CATO?